Soil Moisture/Water Content Data Access and Tools
NASA has soil moisture and water content datasets that help researchers characterize the condition of soil around the world. Access a range of data and data tools such as the Soil Moisture Visualizer, Crop Condition and Soil Moisture Analytics (Crop-CASMA), and AppEEARS to make the most of soil moisture data.
Soil Moisture/Water Content Datasets
| Dataset Sort descending | Version | Platforms | Instruments | Temporal Extent | Spatial Extent | Spatial Resolution | Data Format |
|---|---|---|---|---|---|---|---|
| SMAP L2 Radiometer Half-Orbit 36 km EASE-Grid Soil Moisture V009 | 009 | SMAP | SMAP L-BAND RADIOMETER | 2015-03-31 to Present |
N: 85.044 S: -85.044 E: 180 W: -180 |
36 Kilometers x 36 Kilometers | HDF5 |
| SMAP L3 Radar Global Daily 3 km EASE-Grid Soil Moisture V003 | 003 | SMAP | SMAP L-BAND RADAR | 2015-04-13 to 2015-07-07 |
N: 85.044 S: -85.044 E: 180 W: -180 |
3 Kilometers x 3 Kilometers | HDF5 |
| SMAP L3 Radar/Radiometer Global Daily 9 km EASE-Grid Soil Moisture V003 | 003 | SMAP | SMAP L-BAND RADAR, SMAP L-BAND RADIOMETER | 2015-04-13 to 2015-07-07 |
N: 85.044 S: -85.044 E: 180 W: -180 |
9 Kilometers x 9 Kilometers | HDF5 |
| SMAP L3 Radiometer Global Daily 36 km EASE-Grid Soil Moisture V009 | 009 | SMAP | SMAP L-BAND RADIOMETER | 2015-03-31 to Present |
N: 85.044 S: -85.044 E: 180 W: -180 |
36 Kilometers x 36 Kilometers | HDF5 |
| SMAP L4 Global 3-hourly 9 km EASE-Grid Surface and Root Zone Soil Moisture Analysis Update V008 | 008 | GEOS-5, SMAP | NOT APPLICABLE, SMAP L-BAND RADIOMETER | 2015-03-31 to Present |
N: 85.044 S: -85.044 E: 180 W: -180 |
9 Kilometers x 9 Kilometers | HDF5 |
| SMAP L4 Global 3-hourly 9 km EASE-Grid Surface and Root Zone Soil Moisture Geophysical Data V008 | 008 | GEOS-5, SMAP | NOT APPLICABLE, SMAP L-BAND RADIOMETER | 2015-03-31 to Present |
N: 85.044 S: -85.044 E: 180 W: -180 |
9 Kilometers x 9 Kilometers | HDF5 |
| SMAP Level 1A Radar Telemetry Product (Version 1) | 1 | SMAP | SAR | 2015-02-12 to 2021-11-04 |
N: 90 S: -90 E: 180 W: -180 |
||
| SMAP Level 1B Low Resolution Radar Sigma Naught Time Order Product (Version 1) | 1 | SMAP | SAR | 2015-02-12 to 2021-11-04 |
N: 90 S: -90 E: 180 W: -180 |
||
| SMAP Level 1C High Resolution Radar Sigma Naught Swath Grid Product (Version 1) | 1 | SMAP | SAR | 2015-02-12 to 2021-11-04 |
N: 90 S: -90 E: 180 W: -180 |
||
| SMAP-Derived 1-km Downscaled Surface Soil Moisture Product V001 | 1 | SMAP | SMAP L-BAND RADIOMETER | 2015-04-01 to 2024-06-29 |
N: 86 S: -86 E: 180 W: -180 |
1 Kilometers x 1 Kilometers | GeoTIFF |
Pagination
Soil Moisture/Water Content Data Tools
| Tool Sort descending | Description | Services | |
|---|---|---|---|
| Vertex | Vertex is a graphical search interface for finding synthetic aperture radar (SAR) data. | Search and Discovery, Access, Downloading, Processing, Subsetting |
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